On Tue, Apr 09, 2024 at 06:08:38PM -0700, Darrick J. Wong wrote: > Surprisingly, this reduces scrub-only fstests runtime by about 2%. I > used the bmapinflate xfs_db command to produce a billion-extent file and > this stupid gadget reduced the scrub runtime by about 4%. I wish the scheduler maintainers would just finish sorting out the preemption models mess and kill cond_resched() and we wouldn't need this. But until then: Reviewed-by: Christoph Hellwig <hch@xxxxxx>
